Explain how the testes play a role in the development of secondary sexual characters in males? State the secondary sexual characters which are developed in males.

Asked by Topperlearning User | 16th Jul, 2014, 08:32: AM

Expert Answer:

Testes also act as endocrine glands and secrete androgens, especially testosterone.

Secondary sexual characters which develop in males are

  1. Low pitch of voice

  2. Growth of facial and axial hair

  3. Muscular growth

  4. Aggressiveness

Answered by  | 16th Jul, 2014, 10:32: AM